MT90823AG Zarlink Semiconductor, Inc., MT90823AG Datasheet - Page 23

• Manufacturer Part Number: MT90823AG
• Description: Switch Fabric, 131.072Mbps Switching Bandwidth, 3.3V Supply Voltage, 120-PBGA
• Manufacturer: Zarlink Semiconductor, Inc.

E1
E1
E1
0
1
7
32 Streams
32 Streams
IN
E1/T1 Trunk 0
E1/T1 Trunk 7
E1/T1 Trunk 1
Switch Matrix
Switch Matrix
4,096 x 4,096
4,096 x 4,096
Figure 9 - 8,192 x 8,192 Channel Switch Matrix
(Figure 6)
DSTo
DSTo
DSTi
DSTi
DSTo
(Figure 6)
DSTi
Figure 10 - Trunk Card Block Diagram
STo0
STo1
STo7
STi0
STi1
STi7
Switch Matrix
Switch Matrix
4,096 x 4,096
4,096 x 4,096
(Figure 6)
(Figure 6)
MT8986
MT8986
2 Mb/s
8 Mb/s
8 Mb/s
2 Mb/s
to
to
STo0
STo1
STi0
STi1
32 Streams
32 Streams
CMOS
(8.192 Mb/s per channel)
(8.192 Mb/s per channel)
256-channel out
256-channel in
OUT
MT90823
23